Home > Stainless Steel >Stainless Steel 253MA Pipe Fittings
Jinay Metals stands out as a top-notch manufacturer and supplier located in Dubai, UAE, celebrated for its high-quality Stainless Steel 253MA Pipe Fittings. The company is dedicated to providing products that boast exceptional mechanical strength, oxidation resistance, and durability, even in the most extreme high-temperature settings. With cutting-edge manufacturing facilities and rigorous quality assurance protocols, Jinay Metals guarantees precision-engineered fittings that are perfect for demanding industrial applications. Their Stainless Steel 253MA Pipe Fittings are trusted across various sectors, including petrochemical, furnace construction, power generation, and marine industries, delivering outstanding performance, longevity, and reliability under thermal stress and corrosive conditions.
These fittings are made from high-temperature austenitic stainless steel, featuring a unique blend of chromium (20–22%), nickel (10–12%), silicon (1.1%), nitrogen (0.17%), and rare earth metals. This special composition significantly boosts oxidation resistance, nitrogen strength, and structural stability at temperatures soaring up to 1150°C. With impressive tensile strength (around 600 MPa), yield strength (310 MPa), and an elongation of 40%, these fittings maintain their toughness even when subjected to thermal cycling. The alloy’s well-balanced chemistry ensures superior resistance to oxidation, sulfur attack, and carburization.
| Grades | 201, 202, 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Size | ½”NB to 48″NB in |
| Schedule | Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 253MA | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 10.5 | – |
| Density | 8.0 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 253MA Pipe Fittings from Jinay Metals ensures unmatched quality and long-lasting performance. These pipes are engineered for superior corrosion resistance, strength, and precision, making them ideal for a wide range of industrial applications. With a strong focus on customer satisfaction, timely delivery, and technical expertise, Jinay Metals provides reliable and high-grade stainless steel solutions tailored to meet your specific project requirements.
Jinay Metals, one of the leading suppliers of Stainless Steel 253MA Pipe Fittings in Dubai, UAE, offers a wide selection of high-quality pipes and tubes suitable for various industrial applications. With an extensive inventory, reliable sourcing, and a strong commitment to quality, service, and timely delivery, Jinay Metals has established itself as a trusted name for premium stainless steel products across the UAE.
Yes, we provide custom sizes of Stainless Steel 253MA Pipe Fittings to match your exact project requirements. At Jinay Metals, our team is dedicated to delivering tailored piping and tubing solutions that ensure precision and reliability. For more information or personalized assistance, reach out to us at sales@jinaymetals.ae.
Stainless Steel 253MA Pipe Fittings find their place in high-temperature applications that demand excellent oxidation and creep resistance. They are frequently used in furnace components, heat treatment equipment, recuperators, kilns, burners, and thermal power plants. Their ability to maintain mechanical strength at elevated temperatures makes them a perfect fit for the petrochemical, metallurgical, and cement industries. Additionally, these fittings excel in flue gas systems, boilers, and incineration plants, ensuring a long service life, reduced maintenance, and efficient performance in harsh oxidizing environments.
